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/kernel/linux/linux-6.6/kernel/bpf/
Dcpumask.c130 * @src2: The second cpumask.
133 * struct bpf_cpumask pointers may be safely passed to @src1 and @src2.
136 const struct cpumask *src2) in bpf_cpumask_first_and() argument
138 return cpumask_first_and(src1, src2); in bpf_cpumask_first_and()
241 * @src2: The second input.
247 * struct bpf_cpumask pointers may be safely passed to @src1 and @src2.
251 const struct cpumask *src2) in bpf_cpumask_and() argument
253 return cpumask_and((struct cpumask *)dst, src1, src2); in bpf_cpumask_and()
260 * @src2: The second input.
262 * struct bpf_cpumask pointers may be safely passed to @src1 and @src2.
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/kernel/linux/linux-6.6/lib/crypto/
Dutils.c13 * XOR @len bytes from @src1 and @src2 together, writing the result to @dst
17 void __crypto_xor(u8 *dst, const u8 *src1, const u8 *src2, unsigned int len) in __crypto_xor() argument
24 ((unsigned long)dst ^ (unsigned long)src2)) & in __crypto_xor()
36 *dst++ = *src1++ ^ *src2++; in __crypto_xor()
44 get_unaligned((u64 *)src2); in __crypto_xor()
47 *(u64 *)dst = *(u64 *)src1 ^ *(u64 *)src2; in __crypto_xor()
51 src2 += 8; in __crypto_xor()
58 get_unaligned((u32 *)src2); in __crypto_xor()
61 *(u32 *)dst = *(u32 *)src1 ^ *(u32 *)src2; in __crypto_xor()
65 src2 += 4; in __crypto_xor()
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/kernel/linux/linux-6.6/arch/powerpc/include/asm/
Dkvm_fpu.h18 extern void fps_fadds(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2);
19 extern void fps_fdivs(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2);
20 extern void fps_fmuls(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2);
21 extern void fps_fsubs(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2);
23 extern void fps_fmadds(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
25 extern void fps_fmsubs(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
27 extern void fps_fnmadds(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
29 extern void fps_fnmsubs(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
31 extern void fps_fsel(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
37 u64 *dst, u64 *src1, u64 *src2);
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/kernel/linux/linux-5.10/arch/powerpc/include/asm/
Dkvm_fpu.h18 extern void fps_fadds(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2);
19 extern void fps_fdivs(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2);
20 extern void fps_fmuls(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2);
21 extern void fps_fsubs(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2);
23 extern void fps_fmadds(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
25 extern void fps_fmsubs(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
27 extern void fps_fnmadds(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
29 extern void fps_fnmsubs(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
31 extern void fps_fsel(u64 *fpscr, u32 *dst, u32 *src1, u32 *src2,
37 u64 *dst, u64 *src1, u64 *src2);
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/kernel/linux/linux-5.10/include/linux/
Dbitmap.h41 * bitmap_and(dst, src1, src2, nbits) *dst = *src1 & *src2
42 * bitmap_or(dst, src1, src2, nbits) *dst = *src1 | *src2
43 * bitmap_xor(dst, src1, src2, nbits) *dst = *src1 ^ *src2
44 * bitmap_andnot(dst, src1, src2, nbits) *dst = *src1 & ~(*src2)
46 * bitmap_equal(src1, src2, nbits) Are *src1 and *src2 equal?
47 * bitmap_intersects(src1, src2, nbits) Do *src1 and *src2 overlap?
48 * bitmap_subset(src1, src2, nbits) Is *src1 a subset of *src2?
142 const unsigned long *src2,
292 const unsigned long *src2, unsigned int nbits) in bitmap_and() argument
295 return (*dst = *src1 & *src2 & BITMAP_LAST_WORD_MASK(nbits)) != 0; in bitmap_and()
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Dlinkmode.h36 const unsigned long *src2) in linkmode_andnot() argument
38 return bitmap_andnot(dst, src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS); in linkmode_andnot()
80 const unsigned long *src2) in linkmode_equal() argument
82 return bitmap_equal(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS); in linkmode_equal()
86 const unsigned long *src2) in linkmode_intersects() argument
88 return bitmap_intersects(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS); in linkmode_intersects()
92 const unsigned long *src2) in linkmode_subset() argument
94 return bitmap_subset(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS); in linkmode_subset()
Dnodemask.h29 * void nodes_and(dst, src1, src2) dst = src1 & src2 [intersection]
30 * void nodes_or(dst, src1, src2) dst = src1 | src2 [union]
31 * void nodes_xor(dst, src1, src2) dst = src1 ^ src2
32 * void nodes_andnot(dst, src1, src2) dst = src1 & ~src2
161 #define nodes_and(dst, src1, src2) \ argument
162 __nodes_and(&(dst), &(src1), &(src2), MAX_NUMNODES)
169 #define nodes_or(dst, src1, src2) \ argument
170 __nodes_or(&(dst), &(src1), &(src2), MAX_NUMNODES)
177 #define nodes_xor(dst, src1, src2) \ argument
178 __nodes_xor(&(dst), &(src1), &(src2), MAX_NUMNODES)
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/kernel/linux/linux-6.6/arch/arm64/lib/
Dmemcmp.S21 #define src2 x1 macro
40 ldr data2, [src2], 8
48 ldr data2, [src2, limit]
53 ldr data2, [src2], 8
67 /* Align src1 and adjust src2 with bytes not yet done. */
71 sub src2, src2, tmp1
79 ldp data2, data2h, [src2], 16
95 add src2, src2, limit
97 ldp data2, data2h, [src2]
122 ldr data2w, [src2], 4
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Dstrncmp.S25 #define src2 x1 macro
63 eor tmp1, src1, src2
76 ldr data2, [src2], #8
165 bic src2, src2, #7
168 ldr data2, [src2], #8
187 ldrb data2w, [src2], #1
206 ldrb data2w, [src2], #1
218 src2 | x x x x x a a a a a a a a b b b | c c c c c . . .
227 Align SRC2 down to 16 bytes. This way we can read 16 bytes at a
228 time from SRC2. The comparison happens in 3 steps. After each step
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Dstrcmp.S24 #define src2 x1 macro
57 sub off2, src2, src1
114 neg shift, src2, lsl 3 /* Bits to alignment -64. */
123 checking to make sure that we don't access beyond the end of SRC2. */
127 ldrb data2w, [src2], 1
135 neg shift, src2, lsl 3
136 bic src2, src2, 7
137 ldr data3, [src2], 8
148 sub off1, src2, src1
/kernel/linux/linux-6.6/tools/include/linux/
Dbitmap.h74 const unsigned long *src2, unsigned int nbits) in bitmap_or() argument
77 *dst = *src1 | *src2; in bitmap_or()
79 __bitmap_or(dst, src1, src2, nbits); in bitmap_or()
114 * @src2: operand 2
118 const unsigned long *src2, unsigned int nbits) in bitmap_and() argument
121 return (*dst = *src1 & *src2 & BITMAP_LAST_WORD_MASK(nbits)) != 0; in bitmap_and()
122 return __bitmap_and(dst, src1, src2, nbits); in bitmap_and()
133 const unsigned long *src2, unsigned int nbits) in bitmap_equal() argument
136 return !((*src1 ^ *src2) & BITMAP_LAST_WORD_MASK(nbits)); in bitmap_equal()
139 return !memcmp(src1, src2, nbits / 8); in bitmap_equal()
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/kernel/linux/linux-5.10/arch/arm64/lib/
Dmemcmp.S30 src2 .req x1 label
51 eor tmp1, src1, src2
64 ldr data2, [src2], #8
98 bic src2, src2, #7
100 ldr data2, [src2], #8
124 /*src1 and src2 have different alignment offset.*/
132 and tmp2, src2, #7
134 add tmp2, tmp2, #8/*valid length in the first 8 bytes of src2*/
142 ldrb data2w, [src2], #1
161 add src2, src2, tmp3
[all …]
Dstrcmp.S34 src2 .req x1 label
52 eor tmp1, src1, src2
66 ldr data2, [src2], #8
83 bic src2, src2, #7
87 ldr data2, [src2], #8
106 and tmp2, src2, #7
113 ldrb data2w, [src2], #1
131 add src2, src2, tmp3
134 ldr data2, [src2], #8
148 * Divide the eight bytes into two parts. First,backwards the src2
[all …]
Dstrncmp.S34 src2 .req x1 label
57 eor tmp1, src1, src2
78 ldr data2, [src2], #8
119 bic src2, src2, #7
122 ldr data2, [src2], #8
140 /*when src1 offset is not equal to src2 offset...*/
150 and tmp2, src2, #7
161 ldrb data2w, [src2], #1
181 add src2, src2, tmp3
183 ldr data2, [src2], #8
[all …]
/kernel/linux/linux-6.6/include/linux/
Dbitmap.h43 * bitmap_and(dst, src1, src2, nbits) *dst = *src1 & *src2
44 * bitmap_or(dst, src1, src2, nbits) *dst = *src1 | *src2
45 * bitmap_xor(dst, src1, src2, nbits) *dst = *src1 ^ *src2
46 * bitmap_andnot(dst, src1, src2, nbits) *dst = *src1 & ~(*src2)
48 * bitmap_equal(src1, src2, nbits) Are *src1 and *src2 equal?
49 * bitmap_intersects(src1, src2, nbits) Do *src1 and *src2 overlap?
50 * bitmap_subset(src1, src2, nbits) Is *src1 a subset of *src2?
54 * bitmap_weight_and(src1, src2, nbits) Hamming Weight of and'ed bitmap
145 const unsigned long *src2,
337 const unsigned long *src2, unsigned int nbits) in bitmap_and() argument
[all …]
Dlinkmode.h36 const unsigned long *src2) in linkmode_andnot() argument
38 return bitmap_andnot(dst, src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS); in linkmode_andnot()
75 const unsigned long *src2) in linkmode_equal() argument
77 return bitmap_equal(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS); in linkmode_equal()
81 const unsigned long *src2) in linkmode_intersects() argument
83 return bitmap_intersects(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS); in linkmode_intersects()
87 const unsigned long *src2) in linkmode_subset() argument
89 return bitmap_subset(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS); in linkmode_subset()
Dnodemask.h29 * void nodes_and(dst, src1, src2) dst = src1 & src2 [intersection]
30 * void nodes_or(dst, src1, src2) dst = src1 | src2 [union]
31 * void nodes_xor(dst, src1, src2) dst = src1 ^ src2
32 * void nodes_andnot(dst, src1, src2) dst = src1 & ~src2
162 #define nodes_and(dst, src1, src2) \ argument
163 __nodes_and(&(dst), &(src1), &(src2), MAX_NUMNODES)
170 #define nodes_or(dst, src1, src2) \ argument
171 __nodes_or(&(dst), &(src1), &(src2), MAX_NUMNODES)
178 #define nodes_xor(dst, src1, src2) \ argument
179 __nodes_xor(&(dst), &(src1), &(src2), MAX_NUMNODES)
[all …]
/kernel/linux/linux-5.10/tools/include/linux/
Dbitmap.h77 const unsigned long *src2, int nbits) in bitmap_or() argument
80 *dst = *src1 | *src2; in bitmap_or()
82 __bitmap_or(dst, src1, src2, nbits); in bitmap_or()
151 * @src2: operand 2
155 const unsigned long *src2, unsigned int nbits) in bitmap_and() argument
158 return (*dst = *src1 & *src2 & BITMAP_LAST_WORD_MASK(nbits)) != 0; in bitmap_and()
159 return __bitmap_and(dst, src1, src2, nbits); in bitmap_and()
171 const unsigned long *src2, unsigned int nbits) in bitmap_equal() argument
174 return !((*src1 ^ *src2) & BITMAP_LAST_WORD_MASK(nbits)); in bitmap_equal()
177 return !memcmp(src1, src2, nbits / 8); in bitmap_equal()
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/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
Dcpumask_common.h32 const struct cpumask *src2) __ksym;
42 const struct cpumask *src2) __ksym;
45 const struct cpumask *src2) __ksym;
48 const struct cpumask *src2) __ksym;
49 bool bpf_cpumask_equal(const struct cpumask *src1, const struct cpumask *src2) __ksym;
50 bool bpf_cpumask_intersects(const struct cpumask *src1, const struct cpumask *src2) __ksym;
51 bool bpf_cpumask_subset(const struct cpumask *src1, const struct cpumask *src2) __ksym;
56 u32 bpf_cpumask_any_and_distribute(const struct cpumask *src1, const struct cpumask *src2) __ksym;
/kernel/linux/linux-6.6/arch/ia64/lib/
Dcopy_page.S30 #define src2 r21 macro
60 adds src2=8,in1
73 (p[0]) ld8 t2[0]=[src2],16
79 (p[0]) ld8 t4[0]=[src2],16
84 (p[0]) ld8 t6[0]=[src2],16
89 (p[0]) ld8 t8[0]=[src2],16
Dmemcpy.S31 # define src2 r17 macro
189 adds src2=7,src // src2 = (src + 7)
192 and src2=-8,src2 // src2 = (src + 7) & ~7
196 ld8 t1=[src2] // t1 = 1st source word if src is 8-byte aligned, 2nd otherwise
227 and src2=-8,src // align source pointer
254 (p6) ld8 val[1]=[src2],8 // prime the pump...
279 (p[0]) ld8 val[0]=[src2],8; \
/kernel/linux/linux-5.10/arch/ia64/lib/
Dcopy_page.S30 #define src2 r21 macro
60 adds src2=8,in1
73 (p[0]) ld8 t2[0]=[src2],16
79 (p[0]) ld8 t4[0]=[src2],16
84 (p[0]) ld8 t6[0]=[src2],16
89 (p[0]) ld8 t8[0]=[src2],16
Dmemcpy.S31 # define src2 r17 macro
189 adds src2=7,src // src2 = (src + 7)
192 and src2=-8,src2 // src2 = (src + 7) & ~7
196 ld8 t1=[src2] // t1 = 1st source word if src is 8-byte aligned, 2nd otherwise
227 and src2=-8,src // align source pointer
254 (p6) ld8 val[1]=[src2],8 // prime the pump...
279 (p[0]) ld8 val[0]=[src2],8; \
/kernel/linux/linux-6.6/arch/arc/kernel/
Ddisasm.c117 state->src2 = FIELD_s9(state->words[0]); in disasm_instr()
140 state->src2 = state->words[1]; in disasm_instr()
142 state->src2 = get_reg(state->wb_reg, regs, cregs); in disasm_instr()
224 state->src2 = FIELD_C(state->words[0]); in disasm_instr()
225 if (state->src2 == REG_LIMM) { in disasm_instr()
227 state->src2 = state->words[1]; in disasm_instr()
229 state->src2 = get_reg(state->src2, regs, in disasm_instr()
286 state->src2 = get_reg(FIELD_S_C(state->words[0]), regs, cregs); in disasm_instr()
329 state->src2 = FIELD_S_u7(state->words[0]); in disasm_instr()
347 state->src2 = FIELD_S_u6(state->words[0]); in disasm_instr()
[all …]
/kernel/linux/linux-5.10/arch/arc/kernel/
Ddisasm.c117 state->src2 = FIELD_s9(state->words[0]); in disasm_instr()
140 state->src2 = state->words[1]; in disasm_instr()
142 state->src2 = get_reg(state->wb_reg, regs, cregs); in disasm_instr()
224 state->src2 = FIELD_C(state->words[0]); in disasm_instr()
225 if (state->src2 == REG_LIMM) { in disasm_instr()
227 state->src2 = state->words[1]; in disasm_instr()
229 state->src2 = get_reg(state->src2, regs, in disasm_instr()
286 state->src2 = get_reg(FIELD_S_C(state->words[0]), regs, cregs); in disasm_instr()
329 state->src2 = FIELD_S_u7(state->words[0]); in disasm_instr()
347 state->src2 = FIELD_S_u6(state->words[0]); in disasm_instr()
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